Deb,
I can so relate to your back pain.
Of course mine really started after the two car accidents. I was rear-ended in both. The last one was in 2004 and with an MRI they told me I have a bulging disc. I have to rely on my Tens unit or Lydoderm patches or a therma care wrap. Drugs help as well. It is really frustrating and sometimes I just want to sleep all day, but that hurts my back as well.
The whole time I was in WDW, walking was the best, but let me stop for a parade or something else and it just brings me down.
Hope you get some answers.
I think the next thing I might try is Accupuncture
my Chiropractor's office is starting to have an Accupuncturist there. Not sure if I want to try it or not. it will cost $30